Technical Articles

Supplier:

Arjay Engineering Ltd.


Arjay Engineering Ltd. has published these technical articles:

(Level Sensing)
From this Article:
Physically, a capacitor is two electrical conductors separated by a non-conducting (or very high resistance) medium between the conductors. Consider the two plates of area (A) in Figure 1. The plates... (View Full Article)
(Environmental and Water Quality Instruments)
From this Article:
Understanding and monitoring hydrocarbons in water.... (View Full Article)
(Environmental and Water Quality Instruments)
From this Article:
Hydrocarbons are a common and natural occurrence in the environment and varying concentrations in stormwater and effluent water are not unusual. Hydrocarbons in water can be found as free floating,... (View Full Article)
(Gas Sensing)
From this Article:
How does new legislature regarding Carbon Monoxide and Ventilation affect you, as an HVAC contractor? An in-depth look at factors and considerations regarding the implementation of a gas monitoring... (View Full Article)
(Gas Sensing)
From this Article:
Generally, there are 2 different terms used by industry to describe and designate the same hazardous location; Divisions and Zones. Both are in use at the present time.... (View Full Article)
(Environmental and Water Quality Instruments)
From this Article:
The UV fluorescence technique monitors the intensity of light emitted from the passing stream at a selected wavelength band.... (View Full Article)
(Environmental Sensors)
From this Article:
This guide focuses on oil in water for environmental compliance. However, much of the content can be applied to process applications as well. Since most environmental concern is directed to petroleum... (View Full Article)
(Gas Sensing)
From this Article:
The growing demand for underground and enclosed parking and maintenance garages (resulting from limitations on land availability) has increased the awareness and need for proper ventilation and... (View Full Article)
(Gas Sensing)
From this Article:
Ventilation shall be provided in garages to limit the exposure of workers to carbon monoxide to below the Time-Weighted Average Exposure Value (TWAEV) of 25 parts per million for a normal 8 hour... (View Full Article)
(Gas Sensing)
From this Article:
Welcome to ASHRAE Journal's Technical Q&A column. This column provides readers with an opportunity to ask technical questions and have the answers published. Each month the editors will select a... (View Full Article)
(Gas Sensing)
From this Article:
OBC Ontario Building Code Reference to CO sensor requirements.... (View Full Article)
(Gas Sensing)
From this Article:
CSA and ASHRAE refrigerant excerpts.... (View Full Article)
(Gas Sensing)
From this Article:
The sensor mounting location within a space may be dependent on many variables. There are no specific formulas since each application will have its own determining factors and priorities.... (View Full Article)

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